Charter schools: Different road, but still bumpy

Nearly 20 years into the experiment, public-school academies -- charter schools, as they are more popularly known -- would appear a rousing success. An enthusiastic Michigan Legislature, as part of a comprehensive reform package, lifted the state cap on charters late last year. The charter ranks, now at 255 schools, can start growing next year and operate without a state cap in 2015.

The schools, which already educate almost 120,000 students at an average of 470 students per school, play a major role in Gov. Rick Snyder’s education philosophy, which emphasizes parental choice and market forces to drive improvement and innovation. But since the charter experiment started in 1993, data collected on both the state and national level suggest they are doing no better at educating students than are traditional K-12 public schools.

An analysis of test-score data done for Bridge Magazine by Public Sector Consultants shows charters falling along roughly the same achievement lines as traditional public schools, for both better-off and less-advantaged students.

While many charters produced outstanding results on statewide tests of academic achievement, taken on average, their test results were at or below statewide averages. In fourth-grade reading, math and writing tests, the statewide averages for traditional-school students ranked as meeting or exceeding standards were 84.8 percent, 91.8 percent and 48.2 percent, respectively. Charter-school students scored 76.8 percent, 87.6 percent and 37.7 percent on the same tests.

In eight-grade reading, math and science, traditional-school students meeting or exceeding standards were 82.3 percent, 78.8 percent and 78.9 percent respectively, while charter students were at 77.6, 67.8 and 68.7 percent.

WMU prof: Charters don't beat traditionals

Those results, experts told Bridge, are to be expected.

“There have been close to 80 different studies now, and (those results) have been pretty consistent,” said Gary Miron, a Western Michigan University professor whose work has concentrated on school choice. Last year, he gave testimony to Michigan legislators considering the charter cap. He told them, in part:

“While I looked favorably upon the original intent of charter schools, I am increasingly concerned that after two decades and substantial growth, the charter school idea has strayed considerably from its original vision. A growing body of research as well as state and federal evaluations conducted by independent researchers continue to find that charter schools are not achieving the goals that were once envisioned for them.”

Miron went on to lay out why he thinks the schools have fallen short of their lofty founding goals of driving educational improvement through innovation and competition: They lack effective oversight and accountability. They’re chained by the current emphasis on testing and specific performance standards. Privatization and profit-seeking drain dollars away from instruction.

The cap was lifted anyway. Miron says to expect “more of the same.”

So, more charter schools? Certainly. But Dan Quisenberry, president of the Michigan Association of Public School Academies, says not to get excited.

"People use words like 'explosion,'" he said. "That's not going to happen. "We might see 10, 15 new schools a year. We'll see the charter mechanism for what it was designed to be -- for opportunities to innovate in education."

Miron says more charters will simply mean that dwindling education dollars will be stretched further, and points to Detroit charters as an example: "They should be doing better, but they're not. So now, instead of one struggling system, we have two. Instead of fixing our problems, we're starting a whole new system, and the new system isn't better."

To charter-school advocates, of course, the picture is very different.

Quisenberry doesn’t “automatically accept the premise” that charters aren’t as good as their traditional equivalents.

“There is success, we are seeing what was hoped for,” Quisenberry said. “Does it mean everyone is 100 percent proficient and headed to Harvard? No, but when you look at (the role of charters in) responding to academic failure, we’re absolutely having success.”

Of districts with three or more operating charters, Detroit stands alone with 47, followed by Grand Rapids with 10, Marysville with 9, and Flint, Southfield and Lansing, with 7 each.

There are outliers in the data, which all sides freely acknowledge. Some of the best schools in Michigan are charters, Miron said, adding, “I have been an evaluator in nine different states. I have done and seen a whole lot. In every single state, we see inspiring charter schools, schools that make me want to teach again. They exist. They are the anecdotes that get lifted up. It complicates the policy debate.”

What complicates it, Miron said, is that you shouldn’t base state educational policy, particularly one with such profound implications for the future of publicly funded education, on the outliers. And a few exceptions, heartening though they may be, don’t justify what he describes in a metaphor incorporating highways. If you have potholes on Interstate 94, you don’t deal with them by paving a parallel highway a few miles to the north, taking money from the existing one to build the new one. Then you have two bad highways.

Many of the studies that have looked at charter-school performance have used the same model as that described by Phil Gleason, senior fellow at Mathematica Policy Research, in a study done for the U.S. Department of Education. To compare schools at the middle-school level, they chose subjects who had entered lotteries for highly sought-after schools, and followed both winners and losers. The schools covered a range of socioeconomic levels. Student results were measured by state test results, and by surveys of both students and parents.

“Overall, we found that the charter schools didn't do on average systematically better or worse than the kids who lost the lotteries,” Gleason said.

In general, Gleason said, the poorest students, with the lowest achievement levels, were the best-served by charters, but that the difference between charter and traditional-school results disappeared as subjects rose in socioeconomic status.

“Where we did find a set of outcomes where there were significant impacts (was in) student satisfaction, and that of their parents,” Gleason said. “It is kind of interesting that in a number of studies, parents are happier than students.”

U-M expert: Charter effects largest on poor minorities

Susan Dynarski, a University of Michigan professor currently at work on a multi-year study of Michigan charter results, worked on a similar study in Massachusetts for the Boston Foundation. There, she said, in urban areas, among poorer and non-white students, charter-school lottery winners showed “large and positive” effects, as compared to the lottery losers who stayed in traditional schools. And the good effects improved over time, to the point that “three years of going to a charter erases the black-white (achievement) gap.”

But outside the urban areas, where school populations are generally better-off economically, results dropped to zero or even negative, Dynarski said.

Miron says such results track along another line he’s noticed as a researcher: Studies of charter performance done by the federal government or state agencies show more negative results, while those “for think tanks or the Gates Foundation (are) more positive.”

With the lifting of the cap in Michigan, charter-school advocates hope even more contenders will help elevate charter results. Quisenberry says the schools are here to stay:

“A static system that only allows for a single provider doesn't work anymore,” he said.

His comments reflect a newer argument for charters – choice for choice’s sake.

“Public funding of education is for students,” said Quisenberry. “With Proposal A, we’ve decided to let parents allocate that money. We're not taking (students out of traditional public schools), parents are. They have a choice.”

Staff Writer Nancy Nall Derringer has been a writer, editor and teacher in Metro Detroit for seven years, and was a co-founder and editor of, an early experiment in hyperlocal journalism. Before that, she worked for 20 years in Fort Wayne, Indiana, where she won numerous state and national awards for her work as a columnist for The News-Sentinel.

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William Levy
Tue, 03/13/2012 - 9:36am
"So why has the Legislature just lifted a long-standing cap on charter schools?" To break the MEA, that's why.
Chuck Fellows
Tue, 03/13/2012 - 9:43am
My first response to this article is “Compared to what?” Are traditional public schools, whose performance is alleged to be less than acceptable, a reliable basis for comparison of average scores on standardized tests? I emphasize “alleged” since traditional public schools are actually pretty good at what they do since all our current system of education demands is the production of uniformity, consistency and mediocrity (Except for that minority of children who fit the singular linear/logical from of intellect ). Standardized tests are terrible tools to be used for the assessment of learning, especially when they are the only tool in the tool box. Just as Academic excellence is a very small slice of human intellectual capability. The majority of participants, in traditional public or charter, are doing the best that they can do within a defective educational structure. Those same participants have no incentive to take on the enormous and risk fraught task of turning the Titanic and therefore expend their time and energy rearranging the deck chairs. A more appropriate and telling analysis might be to determine if what is being measured is producing the desired result. We should also be examining the “result”, “goal” or “outcome” imposed by those who are outside of the system and beyond responsibility for outcomes, to determine if it is the "thing" we should be striving to achieve. Currently the goal appears to be the ability for all schools to faithfully reproduce academic content at a level that exceeds the average. To measure this achievement scores on standardized tests are primary. Averages are determined and the comparisons begin. Of course if all schools are above average …… “What’s an average?” (Reference Lake Wobegone) Charter schools are an attempt to break free of this dysfunctional system but sadly must do so from within a system of rules and assessment criteria that has not been seriously questioned for over one hundred years. Many successful charters and traditional public schools are successful since they have had independent funding sources or political support to create learning environments for a complete elementary, middle, secondary or K-12 cycle. Success is determined by long term outcomes measured over time, not "instant pudding" snapshots so loved by the pundits. The management structure used to produce a traditional result parallels a mass production business model, a factory environment where consistency and conformity are paramount and the integrity of academic discipline is absolute. That may be great for producing Model Ts but not for individual children on a learning journey, something they are genetically and environmentally well suited to do. So instead of conducting “studies”, making comparisons to averages and doing more of the same thing we have been doing, including massaging conventional thinking in print, we should be looking at what is working to produce individuals that love learning. And never cease looking and sharing these successes. The answer to “Compared to what?” becomes “Do you love learning? Why?” That response is your measure, not an objective numerical comparison to mediocrity. Doing that requires those in power let go and focus on building environments that will nurture learning. In the simplest terms let the people that do the work, do their work. Build trust, not mediocrity.
Tue, 03/13/2012 - 10:15am
Are charter schools required to provide transportation for their students? Are charters required to accept special needs students by law? How many dollars of the school aid formula are scraped off the top as profit? How much is left to educate the children? Do charter schools pay property tax as do other for profit businesses? Do traditional schools resort to lotteries to see who gains admission? Traditional schools accept all children, some of whom are special needs children. Transportation is provided for special needs students without restriction in traditional schools. Bus service is provided to public school children in traditional schools. Will charter schools engage in Walmart style squeezing of the budget to get more profits, and so water down the quality? Are charters the veiled attempt to segregate schools by socio-economic status? By able-bodied status? It seems that there are a lot more questions to be asked in this comparison of charters and traditional public schools.
Chuck Fellows
Tue, 03/13/2012 - 12:15pm
For profit management companies. A non starter argument since the services a management company provides are currently provided to traditional public schools by a hierarchy of administrative staff. Can the fees for management companies be compared to the costs traditional public schools incur internally for the same services?
Tue, 03/13/2012 - 11:01am
A very big difference in students is that there are those whose guardians (parents, grandparents, etc) are concerned and do something about their schooling, and those students who pretty much have no real advocates for their schooling. By definition this latter group of students will be highly unlikely to be enrolled in a charter school. No parent will enroll them. So it is not at all surprising that students who have an adult concerned about their schooling can do better isolated from students who do not. A real test would be to have the public schools take only the lottery losers. The charter schools would take the lottery winners and all the other students whose parents didn't apply. Then you might actually start to have some comparable data.
Dee Downes
Tue, 03/13/2012 - 11:32am
They lifted the cap because it gives business men an opportunity to form a school and make money. Its pure and simple. It takes our tax dollars and puts in the hands of businesses whose only goal is to make money. Thereby it destroys the real public education system by putting dollars they need into the hands of businessmen.
Tue, 03/13/2012 - 1:56pm
“So why has the Legislature just lifted a long-standing cap on charter schools?” Are you really so naive as to have to ask? Why, in order to destroy the MEA, of course -- the No. 1 remaining source of money and get-out-the-vote shoe leather for the Democratic Party.
Tue, 03/13/2012 - 3:22pm
Gee I thought all you whining liberals were pro choice? Why does it seem that you folks can't stand allowing others to make their own choices and let them live with the consequences .... unless its having an abortion?